1032313032 has 64 divisors (see below), whose sum is σ = 3036225600. Its totient is φ = 323861760.

The previous prime is 1032313031. The next prime is 1032313039. The reversal of 1032313032 is 2303132301.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1032312996 and 1032313014.

It is not an unprimeable number, because it can be changed into a prime (1032313031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136894 + ... + 144237.

It is an arithmetic number, because the mean of its divisors is an integer number (47441025).

Almost surely, 2^1032313032 is an apocalyptic number.

1032313032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1032313032 is an abundant number, since it is smaller than the sum of its proper divisors (2003912568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1032313032 is a wasteful number, since it uses less digits than its factorization.

1032313032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281163 (or 281153 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 1032313032 is about 32129.6285692817. The cubic root of 1032313032 is about 1010.6570348271.

Adding to 1032313032 its reverse (2303132301), we get a palindrome (3335445333).

The spelling of 1032313032 in words is "one billion, thirty-two million, three hundred thirteen thousand, thirty-two".